[src/trunk]: src/usr.bin/vmstat Use __arraycount(), as done above.

[jym <jym%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cf0bcebb184c
branches:  trunk
changeset: 769739:cf0bcebb184c
user:      jym <jym%NetBSD.org@localhost>
date:      Wed Sep 21 12:08:02 2011 +0000

description:
Use __arraycount(), as done above.

diffstat:

 usr.bin/vmstat/vmstat.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (28 lines):

diff -r 7af880a21ad1 -r cf0bcebb184c usr.bin/vmstat/vmstat.c
--- a/usr.bin/vmstat/vmstat.c   Wed Sep 21 10:18:52 2011 +0000
+++ b/usr.bin/vmstat/vmstat.c   Wed Sep 21 12:08:02 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: vmstat.c,v 1.183 2011/09/06 18:44:46 joerg Exp $ */
+/* $NetBSD: vmstat.c,v 1.184 2011/09/21 12:08:02 jym Exp $ */
 
 /*-
  * Copyright (c) 1998, 2000, 2001, 2007 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
 #if 0
 static char sccsid[] = "@(#)vmstat.c   8.2 (Berkeley) 3/1/95";
 #else
-__RCSID("$NetBSD: vmstat.c,v 1.183 2011/09/06 18:44:46 joerg Exp $");
+__RCSID("$NetBSD: vmstat.c,v 1.184 2011/09/21 12:08:02 jym Exp $");
 #endif
 #endif /* not lint */
 
@@ -1486,8 +1486,7 @@
 
                cpuhit = 0;
                cpumiss = 0;
-               for (i = 0; i < sizeof(pc->pc_cpus) / sizeof(pc->pc_cpus[0]);
-                   i++) {
+               for (i = 0; i < __arraycount(pc->pc_cpus); i++) {
                        if ((addr = pc->pc_cpus[i]) == NULL)
                                continue;
                        deref_kptr(addr, cc, sizeof(*cc),